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KEMET T491C227M010AT Tantalum Chip Capacitor

The KEMET T491 series MnO2 tantalum chip capacitors are high-reliability surface-mount components designed for demanding electronic applications. They offer 220μF capacitance with ±20% tolerance, rated at 10VDC and operate within a temperature range of -55°C to 125°C. Features include molded, polarized design with RoHS compliance, tin terminations, and proven solid tantalum dielectric technology, ensuring long-term stability, low ESR, and high ripple current capability. Compact and reliable, these capacitors are ideal for power supply, timing, and filtering circuits in modern electronics.

Authorized Distributors
Source:Newark
Part No:T491C227M010AT
Stock:2
Inv Date:06-05-2026
Price: Unit price: $1.83
Buy/RFQ:
Source:DigiKey
Part No:T491C227M010AT
Stock:5927
Inv Date:06-05-2026
Price: Unit price: $1.97
Buy/RFQ:
Part No:T491C227M010AT
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2
Buy/RFQ:

KEMET T491C227M010AT Tantalum Chip Capacitor Specifications:

  • Capacitance: 220 μF
  • Capacitance Tolerance: ±20%
  • Voltage DC: 10 VDC
  • Temperature Range: -55°C to 125°C
  • Rated Temperature: 85°C
  • Dissipation Factor: 10% at 120Hz 25°C
  • Resistance: 0.9 Ohms at 100kHz 25°C
  • Ripple Current: 350 mA rms at 85°C, 140 mA rms at 125°C
  • Leakage Current: 22 μA at 25°C
  • Dimensions: Length 6mm, Width 3.2mm, Height Max 2.8mm
  • Case Sizes: 1206, 1210, 2312, 2917, 2924
  • Termination: Tin-plated
  • RoHS: Yes
  • Shelf Life: 156 Weeks
  • MSL: Level 1
  • Dielectric: MnO2 Tantalum
  • Series: T491

Buy the Buy KEMET MnO2 Tantalum Part Number T491C227M010AT Online

Secure your KEMET T491C227M010AT tantalum chip capacitor online today. Designed for high reliability and stability, it features 220μF capacitance, 10VDC rating, and wide operating temperature from -55°C to 125°C. Its molded form factor and tin termination ensure excellent surface mounting performance in power supply, timing, and filtering applications. Compact yet durable, these capacitors meet RoHS standards, provide low ESR, and offer long shelf life, making them ideal for today's demanding electronic designs. Buy now and enhance your circuit performance easily.

Order your KEMET Series T491 Tantalum Capacitor T491C227M010AT today and ensure reliable, high-performance power management in your electronics.

Frequently Asked Questions

Where can I buy KEMET T491C227M010AT?

You can click on the BUY or RFQ button to purchase T491C227M010AT from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T491C227M010AT?

You can download the T491C227M010AT datasheet or visit the KEMET website for support.

Who is the manufacturer of T491C227M010AT?

KEMET

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